The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6862167 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 01, 2005

Filed:

Jun. 07, 2000
Applicants:

Kimiyo Banno, Chiba, JP;

Takaya Sato, Chiba, JP;

Inventors:

Kimiyo Banno, Chiba, JP;

Takaya Sato, Chiba, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G009/00 ; H01G009/02 ;
U.S. Cl.
CPC ...
Abstract

An electrolyte composition and a solid polymer electrolyte for electrical double-layer capacitors are endowed with high ionic conductivity. The invention is also directed at a polar electrode composition and a polar electrode having excellent binder capabilities which are able to strongly bond a high surface area material such as activated carbon and an electrically conductive material to a current collector, and which also have shape stability. A high-performance electrical double-layer capacitor arrived at using the above compositions and components is additionally disclosed.


Find Patent Forward Citations

Banno, Kimiyo. (2005). Electrolyte composition for electric double-layer capacitor, solid polymer electrolyte, composition for polarized electrode, polarizable electrode, and electric double-layer capacitor (U.S. Patent No. 6862167). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6862167

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